Results 41 to 50 of about 52,555 (306)

Microendovascular Neural Recording from Cortical and Deep Vessels with High Precision and Minimal Invasiveness

Advanced Intelligent Systems, EarlyView.
Intravascular electroencephalography (ivEEG) using micro‐intravascular electrodes was developed. Cortical‐vein ivEEG showed a higher signal‐to‐noise ratio and finer spatial resolution of somatosensory evoked potentials (SEPs) than superior sagittal sinus ivEEG, and deep‐vein ivEEG captured clear visual evoked potentials.
Takamitsu Iwata, Hajime Nakamura, Takafumi Uemura, Teppei Araki, Takaki Matsumura, Takaaki Abe, Toshikazu Nezu, Masatoshi Takagaki, Tomohiko Ozaki, Shinpei Miura, Ryohei Fukuma, Sam E. John, David B. Grayden, Haruhiko Kishima, Tsuyoshi Sekitani, Takufumi Yanagisawa   +15 more
wiley   +1 more source

Cerebral venous sinus thrombosis [PDF]

Journal of Thrombosis and Haemostasis, 2018
The cerebral venous system is an unusual site of thrombosis, with a particularly high incidence in young adults. This incidence has increased in past decades because of the improvement of neuroradiological techniques. Risk factors for cerebral venous sinus thrombosis overlap with those of other venous thromboembolism sites; however, some are specific ...
Capecchi M., Abbattista M., Martinelli I.   +2 more
openaire   +2 more sources

Macrophage‐targeted cerium‐tannic acid metal‐polyphenol framework nanoenzyme promotes in situ heart valves regeneration through adaptive immunomodulation

BMEMat, EarlyView.
A novel nanoenzyme based on cerium ions‐tannic acid metal‐polyphenol framework (FCT) has been developed and loaded onto DHVs for targeting M1 macrophages to reduce their ROS level and reprogram macrophage phenotype, thereby eliminating inflammation, promoting endothelialization and adaptive matrix remodeling of scaffolds, offering a promising strategy ...
Peng Song, Yunlong Wu, Xing Chen, Yafei Liu, Mengna Dong, Jiawei Shi, Xichi Wang, Nianguo Dong, Weihua Qiao, Qin Wang   +9 more
wiley   +1 more source

Unusual Case of Cerebral Venous Sinus Thrombosis in Patient with Ulcerative Colitis in Remission [PDF]

Journal of Clinical and Diagnostic Research, 2016
Ulcerative colitis (UC) is an idiopathic autoimmune inflammatory disease of the gastrointestinal tract. Cerebral venous sinus thrombosis along with deep vein thrombosis, pulmonary embolism and arterial thrombosis have occasionally been reported as a ...
Lalit Kumar Meher, Siba Prasad Dalai, Sameer Panda, Pankaj Kumar Hui, Sachidananda Nayak   +4 more
doaj   +1 more source

The relationship between early neurological deterioration, poor clinical outcome, and venous collateral score in cerebral venous sinus thrombosis

Neurological Sciences and Neurophysiology, 2021
Background and Purpose: Cerebral venous sinus thrombosis (CVST) is one of the rare causes of cerebrovascular disease and has an extremely heterogeneous prognosis.
Yasemin Dinc, Rıfat Özpar, Bahattin Hakyemez, Mustafa Bakar   +3 more
doaj   +1 more source

Anticoagulation for the treatment of septic cerebral venous sinus thrombosis in the setting of pediatric sinogenic and otogenic intracranial infections [PDF]

, 2023
Pearl A. Sutter, Megan Anderson, Ronald Sahyouni, Jillian Plonsker, Vijay M. Ravindra, David Gonda, Michael L. Levy, Klaudia Dziugan, Megan Votoupal, Michael DeCuypere, Nathan K. Leclair, Sophia Angelo, Patrick J. Halloran, Jonathan E. Martin, Markus J. Bookland, Ian C. Michelow, Laura McKay, David S. Hersh   +17 more
openalex   +1 more source

Maximizing Neurovascular Outcomes of Facial Transplantation: A Comprehensive Review

Clinical Anatomy, EarlyView.
ABSTRACT Facial transplantation is a division of reconstructive surgery which aims to improve the function and appearance of a face that has endured severe disfigurement. Currently, the face transplant procedure uses allogenic tissue, harvested from a brain‐dead donor, to replace damaged facial components.
Olivia A. James, Faye Bennett
wiley   +1 more source

A rare case of heparin-induced thrombocytopenia and cerebral venous sinus thrombosis with antiphospholipid syndrome and possible systemic lupus erythematosus

Aktualności Neurologiczne, 2017
Cerebral venous sinus thrombosis is a relatively rare type of stroke which can be complicated by intracerebral haemorrhage resulting often in poor prognosis.
Ioannis Stavropoulos, Anastasios Liverezas, Eleni Papageorgiou, Sofia Tsiara   +3 more
doaj   +1 more source

Sigmoid and Transverse Sinus Thrombosis as a Complication of Chronic Suppurative Otitis Media in a Child: A Case Report and Review of Literature. [PDF]

Clin Case Rep
ABSTRACT Chronic suppurative otitis media is an easily managed condition with potential for severe sinus thrombophlebitis complications secondary to cholesteatoma, if not diagnosed and treated promptly. Diagnosis relies on the culture and sensitivity of the drained suppuration, computed tomography (CT), and magnetic resonance imaging (MRI).
Nadeem A, Hafsa H, Raja RS, Raja MS, Abbas MS, Khan OJ, Khalique F, Karamat RI, Akilimali A.   +8 more
europepmc   +2 more sources

Commissural Misalignment Following Valve‐in‐Valve Transcatheter Aortic Valve Implantation

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Data on commissural misalignment (CMA) during valve‐in‐valve transcatheter aortic valve implantation (ViV‐TAVI) for valve failure after surgical aortic valve replacement (SAVR) is scarce. Aims To study the impact of CMA on clinical and hemodynamic outcomes following ViV‐TAVI for failed SAVR.
Matthias Raschpichler, Johannes Rotta Detto Loria, Vivek Patel, Thilo Noack, Karoline Nüsser, Oliver Dumpies, Dhairya Patel, Takashi Nagasaka, Prateek Madaan, Aakriti Gupta, Holger Thiele, Michael A. Borger, Raj Makkar, Mohamed Abdel‐Wahab   +13 more
wiley   +1 more source